Ubuntu
alsa-driver package

  1. Bug #548661
  2. Comment #25

Comment 25 for bug 548661

Revision history for this message
Manoj Iyer (manjo) wrote : Re: sound only from built-in speakers, not headpones

mdyn,

Can you please try this out ?

on my Dell mini 10V I do lspci and I get the following information:

$ lspci -nn | grep Audio
00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 02)

you need the 2 numbers in the [XXXX:YYYY] .. before (rev 02)

You need to run this command, replace XXXX and YYYY for the values on your machine.
$ pushd "/sys/bus/pci/drivers/HDA Intel/" && sudo bash -c "echo 'XXXX YYYY' > new_id" && popd

manually remove the snd-hda-intel module and install it with modprobe.

$ sudo modprobe snd-hda-intel

Let me know if your sound works after this, if it does please post the output of lspci -nnvv and other relevent information.